Inventor
ZHOU HONG-BO
CN2 patents
Patents
2 patentsUS7755915B2Jul 13, 2010
Power supply circuit with at least one feedback circuit feeding operating state of transformer back to pulse width modulation circuit thereof
INNOCOM TECH SHENZHEN CO LTD3 citations57
US7791322B2Sep 7, 2010
Economical high voltage DC to low voltage DC converter
INNOCOM TECH SHENZHEN CO LTD0 citations45